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162 cloud network engineer jobs at 109 companies in Fairfield, CA

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
3w
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Cloud Network Engineer
Berlin or New York or San Francisco
€66k-€90k/yr OnsiteFull Time
Flatiron Health
Flatiron HealthSIX Swiss Exchange: ROG: Provides oncology software and clinical data for cancer research.
Experience designing and automating cloud-native network infrastructure, VPNs, firewalls, routing, observability, and infrastructure-as-code (Ansible/Terraform); familiarity with AWS/Azure/GCP, Docker, Kubernetes, and on-call duties.
Observium, Datadog, Ansible, Terraform, AWS, Azure, GCP, Docker, Kubernetes, AWS Transit Gateway, AWS Landing Zone, Palo Alto, Aruba
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1w
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Network Engineer II
United States or San Ramon
$83k-$231k/yr HybridFull Time
Five9
Five9NASDAQ: FIVN: Provides cloud-based software for enterprise contact center operations.
5+ YOE5+ years in medium-to-large networks with hands-on experience in Cisco Nexus, Palo Alto, F5, SDN, automation (Ansible/Terraform/Python), monitoring, and cloud networking (AWS/GCP).
Cisco Nexus, Palo Alto, F5, NDFC, VXLAN, Kubernetes, Calico, GCP, AWS, Prometheus, Grafana, SolarWinds, Ansible, Terraform, Python, CI/CD, Panorama, Global Protect, F5 BIG-IP, NX-OS, Cisco IOS, OpenStack Neutron, NetFlow, SNMP, packet brokers, EVPN, OSPF, BGP, MPLS, STP, RSTP
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3w
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Network Engineer, Supercomputing
San Francisco, California, United States
$350k-$475k/yr OnsiteFull Time
Thinking Machines Lab
Thinking Machines Lab: Builds advanced multimodal AI models and model optimization infrastructure.
Bachelor's in CS/engineering or equivalent experience; proficiency in Python or Rust; experience operating large-scale clusters and Kubernetes/Slurm; deep Linux host-level debugging; familiarity with RDMA, RoCEv2, NVLink/NVSwitch, NCCL and cloud networking.
Python, Rust, Kubernetes, Slurm, Linux, RDMA, RoCEv2, NVLink, NVSwitch, NCCL, CUDA, IMEX
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1w
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Senior Network Engineer
San Francisco, California, United States
$190k-$270k/yr OnsiteFull Time
Together AI
Together AI: Cloud platform for training and deploying artificial intelligence models.
8+ YOE8+ years building and supporting large-scale hybrid data center networks; strong TCP/IP knowledge (BGP, OSPF, VXLAN, EVPN, QoS); network automation (Python, Ansible); tooling (Wireshark, tcpdump, nmap, MTR, curl); cloud (AWS, GCP, Azure); Linux proficiency.
BGP, OSPF, VXLAN, EVPN, QoS, Python, Ansible, Wireshark, tcpdump, nmap, MTR, curl, Cisco, Arista, Juniper, Mellanox, AWS, GCP, Azure, Linux, RoCE, Infiniband, Docker, Kubernetes, Slurm
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1w
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Network Operations Engineer, AI Networking
San Francisco, California, United States
$157k-$221k/yr OnsiteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
5+ YOE5+ years operating large-scale data center, cloud, AI, or HPC networks; strong L2/L3 networking knowledge; hands-on with switches, optics, and routing; Python automation and observability experience.
Cisco NX-OS, Arista EOS, NVIDIA Spectrum, Cumulus Linux, Juniper JunOS, Prometheus, Grafana, gNMI, SNMP, Python, Git, REST APIs, Terraform, AWS, Azure, Google Cloud, VAST, DDN, NVIDIA HGX, DGX, GB200
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3w
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Network Security Engineer
San Francisco or United States
HybridFull Time
Kargo
Kargo: Automates warehouse loading docks using computer vision sensor towers.
3+ YOE3+ years network security experience; strong networking knowledge (TCP/IP, DNS, DHCP, VPN, routing, switching); hands-on with firewalls, endpoint protection, vulnerability management; experience securing AWS or Google Cloud Platform; Bachelor’s in related field; security certifications preferred.
TCP/IP, DNS, DHCP, VPN, routing, switching, firewalls, endpoint protection, vulnerability management tools, AWS, Google Cloud Platform, WireGuards, Tailscale, SOC 2, ISO 27001, NIST
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3mo
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Network Engineer
Fremont, California, United States
$110k-$125k/yr OnsiteFull Time
Quanta Manufacturing
Quanta ManufacturingTWSE: 2382: Electronics design and manufacturing services for global technology brands.
2+ YOE2+ years network engineering; enterprise data center/public cloud; IPv4/IPv6, BGP/OSPF, VPN, LAN, L2 switching; Azure; Cisco/Meraki/Palo Alto/Fortinet; CCNA (required); CCNP (plus).
Azure, Cisco, Meraki, Palo Alto Networks, Fortinet, Prisma Access, Global Protect, PAN, NSG, BGP, OSPF, VPN, L2 Switching
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3w
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Senior Network Engineer
Houston or Golden or Reno or Oakland or Salt Lake City
HybridFull Time
Fervo Energy
Fervo Energy: Generates clean electricity using advanced geothermal drilling technology.
10+ YOEBachelor's or equivalent experience, 10+ years network engineering, deep Fortinet hands-on experience, routing/switching (BGP, OSPF), IPsec/SSL VPN, cloud networking (Azure/AWS), troubleshooting, and documentation skills.
FortiGate, FortiSwitch, FortiAP, FortiManager, FortiAnalyzer, FortiNAC, Fortinet Secure SD-WAN, BGP, OSPF, IPsec, SSL VPN, Azure, AWS, Python
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1w
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Sr. Network Engineer
Scottsdale or San Francisco or Chicago or New York City
$94k-$130k/yr HybridFull Time
Early Warning Services
Early Warning Services: Operates payment and risk solutions for the financial industry.
5+ YOEBachelor's or equivalent; 5+ years network engineering experience; expertise in LAN/WAN, routing protocols (BGP, OSPF, EIGRP), firewalls, load balancers, cloud networking (AWS), virtualization, scripting/automation (Python, Bash, Ansible); pass background and drug screen.
BGP, OSPF, EIGRP, Cisco, Palo Alto, F5, ESX, vSwitch, VDS, Python, Bash, Ansible, AWS, TCP/IP, DNS, DHCP, HTTP/S, SSH, SMTP
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3w
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Staff HPC Network Engineer
San Francisco, California, United States
$224k-$284k/yr OnsiteFull Time
Atoms
Atoms: Building specialized industrial robots and physical AI systems.
Experience designing and scaling high-performance networks for HPC/GPU compute, hands-on switch management (Arista EOS, Cisco NX-OS, Nvidia Cumulus, SONiC), packet analysis, fiber optics knowledge, cloud networking, config management, automation scripting, and monitoring tools.
Arista EOS, Cisco NX-OS, Nvidia Cumulus, SONiC, tcpdump, Wireshark, AWS, GCP, Azure, Ansible, Salt, Python, Prometheus, Grafana, ELK, GitHub
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1w
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Senior Cloud Operations Engineer
Bellevue or Newtown Square or New York City or San Francisco
$120k-$140k/yr HybridFull Time
Pathstone
Pathstone: Provides wealth management and advisory services for affluent families.
4+ YOE4+ years IT/cloud experience with hands-on Microsoft Azure, Azure DevOps, identity (Entra ID/Okta), scripting (PowerShell/Python), networking, security, and automation; Azure certifications preferred.
Microsoft Azure, Azure DevOps, PowerShell, Python, Azure App Service, Azure Functions, Azure Logic Apps, Azure API Management, Azure SQL Database, Azure SQL Managed Instance, Key Vault, Okta, CrowdStrike Falcon Platform, Netskope, Azure Policies, Conditional Access, Azure Monitor, LogicMonitor, Azure OpenAI, Claude, Copilot
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2w
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Staff Cloud Networking Engineer
United States or San Francisco
$180k-$280k/yr RemoteFull Time
Scribe
Scribe: Automatically documents digital workflows into step-by-step process guides.
Deep, hands-on AWS networking experience, IPv6 and Kubernetes (EKS) networking, VPC/IPAM design, BGP/DNS/TCP-IP fundamentals, Terraform and GitOps proficiency, and experience setting technical direction across teams.
AWS, EKS, Route 53, Cloudflare, Kubernetes, Terraform, GitOps, IPv6, BGP, IPAM, TCP/IP, DNS
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2mo
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Genesys Cloud Engineer (Telecom Network Engineer)
Tustin or Riverside or Sacramento
$96k-$154k/yr HybridFull Time
SchoolsFirst Federal Credit Union
SchoolsFirst Federal Credit Union: Provides financial banking and lending services to members.
5+ YOEBachelor's degree in a technical field; 5-7 years of contact center/IP telephony experience; Genesys Cloud CX certifications preferred.
Genesys, Cisco Unified Contact Center Enterprise, IP Telephony
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3w
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Senior Staff Network Engineer
Pleasanton, California, United States
$158k-$205k/yr OnsiteFull Time
Albertsons Companies
Albertsons CompaniesNew York Stock Exchange: ACI: Operates supermarkets and pharmacies across the United States.
8+ YOE8+ years network engineering, 5+ years cloud networking (Azure preferred). Bachelor’s degree or equivalent experience. Expertise in BGP/OSPF, TCP/IP, VXLAN/EVPN, hybrid connectivity, NGFWs, IaC (Terraform/Bicep) and scripting (Python/PowerShell/Go).
Azure, GCP, OCI, Terraform, Bicep, Python, PowerShell, Go, CI/CD, GitOps, AKS, GKE, ExpressRoute, VPN, Interconnect, Private Endpoints, Private Link, BGP, OSPF, TCP/IP, DNS, VXLAN, EVPN, Palo Alto, Fortinet, NGFWs, Zscaler, Prisma Access, Flow logs, Cisco
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3w
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Network Engineer - Senior
Oakland or Los Angeles
$140k-$180k/yr OnsiteFull Time
Gensler
Gensler: Global architecture, design, and planning firm shaping the built environment.
10+ YOEBachelor's in IT/CS/IS or equivalent, 10+ years building global network platforms, CCNP (or equivalent), proficiency with Python/Ansible, cloud networking (AWS/Azure VNets/VWan), BGP/IP routing, on-call participation, US citizenship for some government work.
Python, Ansible, PowerShell, Terraform, NetBox, Cacti, SolarWinds, Catalyst Center, Panorama, Aruba Central, AWS, Azure, VNets, VWan
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2w
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Distinguished Engineer (Global Network)
McLean or San Francisco or Richmond or Chicago or New York City or Plano
$245k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
7+ YOEBachelor's degree, 7+ years software and network engineering experience, expertise in networking (BGP, SD-WAN, Wi‑Fi), coding experience in languages like Java, Python, Go, JavaScript/TypeScript, and cloud/infrastructure automation experience.
Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi‑Fi, SD-WAN, Cloud Networking, Data Center Networking
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1mo
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Senior / Staff Network Engineer, San Francisco
San Francisco, California, United States
$160k-$260k/yr HybridFull Time
Airwallex
Airwallex: Global financial platform for business payments and money management.
5+ YOESenior network engineer with Juniper, Palo Alto, Cisco and multi-vendor experience; global connectivity and cloud networking; infrastructure-as-code; mentoring.
Juniper, Palo Alto, Cisco, Aruba, Juniper Mist, Cisco Meraki, Aruba, AWS, GCP, Terraform, Ansible, MDM, JAMF, Intune, Kandji, RBAC, ABAC, PBAC, ACLs, SAML, OAuth, SSO
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3d
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Network Security Engineer
Foster City, California, United States
$181k-$218k/yr HybridFull Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
6+ YOE6+ years securing enterprise, cloud, and OT environments; hands-on with next-gen firewalls, VPN/ZTNA, cloud networking, IaC (Terraform), Python, SIEM, and compliance (NIST/ISO).
AWS, GCP, CloudWAN, Palo Alto Networks, Fortinet, AWS NFW, WAFs, IDS/IPS, SIEM, NAC, 802.1X, PKI, VPN, ZTNA, Zscaler, Netskope, Prisma Access, Terraform, Python, CI/CD, REST APIs, BGP, OSPF, TLS, NAC
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1d
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Cloud Support Engineer
San Francisco, California, United States
$125k-$145k/yr OnsiteFull Time
Crusoe
Crusoe: Provides energy-efficient cloud infrastructure powered by stranded and renewable energy.
2+ YOEExperience supporting cloud/storage/networking (2+ years), Linux/CLI proficiency, Git, Kubernetes/Slurm/Terraform, monitoring (Grafana), public cloud familiarity, strong communication and troubleshooting skills.
Zendesk, CLI, Git, Kubernetes, Slurm, Terraform, Grafana, AWS, Azure, GCP, Linux
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2mo
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Senior/Staff Cloud Infrastructure Engineer – Networking + Security
San Francisco or Bellevue or Seattle
$185k-$275k/yr HybridFull Time
Wherobots
Wherobots: Cloud-native platform for geospatial data analytics and AI.
5+ YOE5+ years in DevOps/SRE/platform/cloud infrastructure; hands-on Terraform, Docker, Kubernetes, AWS/GCP; experience with zero-trust networking, Python/Go/Bash, CI/CD and SOC 2 operations.
Terraform, Docker, Kubernetes, AWS, GCP, Tailscale, WireGuard, Python, Java, Golang, GitHub Actions, GitLab CI
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